How to play the stereo?

How to arrange the sound when decorating: \x0d\ 1. Living room sound layout-bookshelf sound layout \x0d\ bookshelf sound layout is actually the most typical "regular triangle method". This arrangement requires a pair of speakers to face the sofa in a line and be placed on both sides of the TV. The distance between the two speakers is between 1.5m and 2m. It should be noted that the distance between the speaker and the back wall and side wall should be more than 20 cm to 50 cm. Because the "regular triangle method" keeps the distance between the listener and the speaker above 1 m when listening, and the listener can't move like the user of the Hi-Fi speaker, it is also dubbed the semi-free near-sound stage listening method. The "regular triangle method" can reduce the excessive interference of the reflected sound from the surrounding walls on the speaker direct sound, and can obtain a good sense of positioning and a wide and deep sound field. Therefore, the "regular triangle method" is the most direct and clear arrangement of details. \x0d\ 2。 Audio layout in the living room-there are no hard and fast rules for multi-channel audio placement and subwoofer placement, because people's ears are not sensitive to the orientation of bass. So the subwoofer can be placed anywhere in the living room. Generally speaking, the upper limit of the low frequency range covered by the media subwoofer is at least 300Hz or even 3000Hz. Because the subwoofer emits a lot of low-frequency and high-frequency sounds, put the subwoofer on the TV cabinet or directly below the TV, so that the front of the audience and the front channel are in a straight line, and the sound effect is the best. In addition, if the subwoofer has horizontal or backward reverse holes, then the subwoofer should be placed at a certain distance from the wall, which can enhance the bass effect. \x0d\ 3。 Audio Layout of Living Room-Structure and Audio of Living Room \x0d\ The closer the speaker is to the junction of wall-to-wall, wall-to-ceiling and wall-to-ground, the stronger the bass output of the speaker will be. However, the speaker with the inverted hole facing backward should be placed at a certain distance from the wall, otherwise the sound wave in the inverted hole can not be completely released, and only the part of the wall will be vibrated. The acoustic effect produced by local vibration of the wall is naturally not as good as that produced by the whole wall vibration. When arranging the living room sound, you must refer to all parts of the sound. The placement of different audio groups is also particular. If you want to get the best sound effect, then you can't be careless about the sound layout of the living room. \x0d\ \x0d\ \x0d\ \x0d\ \x0d\